What powers 
coopr.nl?
Last seen Oct 2025 · 16 technologies across 10 categories
Analytics
Google Analytics
since May 2020
Campaign Monitor
since Feb 2024
MailChimp
since Aug 2022
Font scripts
Google Font API
since Jan 2019
Hoefler&Co
since Jun 2022
Hosting
GoDaddy
since Oct 2022
JavaScript graphics
KineticJS
since May 2020
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Security
HSTS
since Sep 2022
Web servers
Apache HTTP Server
since Jan 2019
Webmail
Apple iCloud Mail
since Oct 2024
Microsoft 365
since Aug 2022
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Open Page Rank
3.47 / 10 · ranked #930,027 of all domains
40 referring domains · OpenPageRank
Infrastructure
- Hosted on CJ2-AS (5.22.255.166)
- Email: no MX record returned, SPF names Google Workspace
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 9,303,596, 2 hosts
- Verified with: Apple Business, Atlassian, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted